Glasses-Free 3D Module

Varitronix has launched a series of glasses-free 3D modules, known as Active Barrier, to meet the increasing demand of 3D market. The Active Barrier is developed based on the parallax barrier technology through which users are able to acquire a real 3D viewing experience without wearing 3D glasses and to switch between 2D and 3D mode easily.

Comparison between Active Barrier and Conventional Lenticular Lens
Active Barrier Conventional Lenticular Lens
Good 3D Good 3D
Switchable 2D/3D Non-switchable 2D/3D
Lower Brightness Higher Brightness
Extra Driving Needed No Extra Driving Needed
Lower Tooling Cost Higher Tooling Cost

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